Fig. 4From: Deposition of hydrophilic Ti3C2Tx on a superhydrophobic ZnO nanorod array for improved surface-enhanced raman scattering performanceSERS performance of A the superhydrophobic ZnO nanorod array, B Ti3C2Tx film, C ZnO/Ti3C2Tx (R6G analyte concentration ranging from 10−6 to 10−11 M), and D ZnO film, E ZnO(film)/Ti3C2Tx (R6G analyte concentration ranging from 10−6 to 10−8 M)Back to article page